TWI634023B - Ming plate structure with three-dimensional sense part and manufacturing method thereof - Google Patents

Abstract

The present invention includes the steps of preparing a transparent surface layer portion, a three-dimensional sensing portion setting step, a specular reflection layer portion setting step, and a forming nameplate structure step. According to the above steps, the inner surface of the transparent surface layer portion has a marking area, and the three-dimensional sensing portion is disposed in the three-dimensional sensing region of the marking portion, and the specular reflection layer portion is simultaneously covered on the three-dimensional sensing region and the specular reflection region of the marking region. The visible light transmittance of the three-dimensional portion and the specular reflection layer portion are both greater than 75%; thereby, when the nameplate structure is viewed from the outer surface of the transparent surface layer portion toward the inner surface, the three-dimensional sensing portion causes the specular reflection layer portion to be Three-dimensional sense. Therefore, the present invention achieves the three-dimensional effect, which makes the structure of the nameplate visually three-dimensional, the overall structure and manufacturing process are not complicated, and the surface of the transparent surface layer is quite flat and beautiful.

Description

Ming plate structure with three-dimensional sense part and manufacturing method thereof

The invention relates to a nameplate structure with a three-dimensional sensing part and a manufacturing method thereof, in particular to a three-dimensional sensing part, which produces a visual three-dimensional feeling, the overall structure and the manufacturing process are not complicated, and the outer surface of the transparent surface layer is not complicated. A relatively flat and beautiful three-dimensional structure of the nameplate structure and its manufacturing method.

The traditional nameplate has many structural forms. A common printed nameplate is an ink printed on a bottom plate with specific marks (such as characters, symbols, numbers, trademark graphics, etc.). After the ink is dried, a nameplate is formed, which can show a specific Mark, but lacks a sense of three-dimensionality. There is also an adhesive nameplate which, when applied to a general electronic device (for example, a wireless network sharer), is attached to the outer casing of the electronic device and adheres to the adhesive nameplate. The adhesive nameplate includes: a transparent surface layer. An ink printed layer (eg, text, symbols, numbers, logo graphics, etc.), a primer layer, and a tearable barrier layer. When the tearable barrier layer is torn off, the primer layer can be adhered to a predetermined position of the outer casing of the electronic device to complete the bonding. At this point, the consumer can see the ink print layer through the transparent skin. However, the mark of the ink-printed layer of this conventional adhesive-type nameplate still lacks a three-dimensional sense. In particular, when a consumer views the adhesive nameplate from different angles, the ink printed layer does not have a visual difference, so that the stereoscopic feeling of the specific mark is completely unfeelable. Therefore, it is necessary to develop new technologies to solve the above disadvantages.

An object of the present invention is to provide a nameplate structure having a three-dimensional sensing portion and a manufacturing method thereof, which have a three-dimensional feeling portion to make a visual three-dimensional structure of the nameplate structure, the overall structure and manufacturing process are not complicated, and the transparent surface layer portion is not The surface is quite flat and beautiful. In particular, the problem to be solved by the present invention is that there are many conventional nameplates, and there are many printed nameplates and adhesive nameplates. However, there are some problems such as lack of visual stereoscopic feeling, etc. The technical means for solving the above problems is to provide a stereoscopic The structure of the sensing part and the manufacturing method thereof, the part relating to the structure of the nameplate, comprising: a transparent surface layer having an inner surface and an outer surface, the inner surface having at least one marking area, the marking area having at least one a stereoscopic region and a specular reflection region; at least one stereoscopic portion is disposed on the stereoscopic region, and the visible light transmittance of the stereoscopic portion is greater than 75%; and a specular reflection layer portion is simultaneously disposed on the a stereoscopic portion and the specular reflection region, wherein the specular reflection layer has a visible light reflectance of greater than 75%; thereby, the stereoscopic structure is viewed from a direction of the outer surface toward the inner surface The specular reflection layer is three-dimensional. The part on the manufacturing method includes the following steps: Prepare the transparent surface layer steps; Stereoscopic part setting steps; Specular reflection layer part setting step; Forming the nameplate structure steps. The above objects and advantages of the present invention will be readily understood from the following detailed description of the preferred embodiments illustrated herein. The invention will be described in detail in the following examples in conjunction with the drawings:

Referring to the first, second, third, fourth, fifth, sixth and seventh figures, the present invention is a three-dimensional portion of the nameplate structure and a method of manufacturing the same, and the part of the nameplate structure includes a The transparent surface layer portion 10, at least one three-dimensional portion 20, and a specular reflection layer portion 30. The transparent surface layer portion 10 has an inner surface 10A and an outer surface 10B. The inner surface 10A has at least one marking region 100 having at least one stereoscopic region 101 and a specular reflection region 102. The stereoscopic portion 20 is provided on the stereoscopic region 101, and the visible light transmittance of the stereoscopic portion 20 is greater than 75%. The specular reflection layer portion 30 is simultaneously applied to the three-dimensional sensation portion 20 and the specular reflection region 102, and the specular reflection layer portion 30 has a visible light reflectance of more than 75%. Thereby, when the outer surface 10B is viewed in the direction of the inner surface 10A (see FIGS. 11A and 11B), the three-dimensional sensing portion 20 causes the specular reflection layer portion 30 to have a three-dimensional feeling. In practice, the transparent skin portion 10 can be a light transmissive sheet. The marking area 100 can be plural. The three-dimensional sensing portion 20 may be a bump structure, a ridge structure, a bump structure, or an irregular structure (for example, a structure having a twill in a frame, see FIGS. 13, 14, 15, and 16). . The three-dimensional portion 20 can be an ink. The three-dimensional sensing portion 20 can be plural. The three-dimensional portion 20 has a thickness ranging from several micrometers to several tens of micrometers. The specular reflection layer portion 30 can be at least one of an ink, a sputter layer, and a vacuum ion plating layer. The three-dimensional portion 20 and the specular reflection layer portion 30 collectively constitute at least one of a three-dimensional shape of a character, a symbol, a number, and a logo. The nameplate structure may further include: a bottom layer portion 40 that is attached to the inner surface 10A and has the same layer structure as the specular reflection layer portion 30. The undertone layer portion 40 can be used to adjust the color of the nameplate structure. A primer layer portion 50 is simultaneously applied to the specular reflection layer portion 30 and the under color layer portion 40. The primer layer portion 50 is used for attaching and fixing the nameplate structure. A peelable partition portion 60 is adhered to the primer layer portion 50. When peeled off, the primer layer portion 50 is attached to the nameplate structure (for example, as shown in FIG. From the tearable barrier portion 60). Referring to Figure 17A, the portion of the manufacturing method may include the following steps after the start: Preparing a transparent surface layer portion 81: preparing a transparent surface layer portion 10 (see, first, second, third, fourth, fifth, sixth, and seventh figures) having an inner surface 10A and An outer surface 10B having at least one marking area 100 having a three-dimensional sensing area 101 and a specular reflection area 102. two. The stereoscopic portion is provided in step 82. A stereoscopic portion 20 is disposed on the stereoscopic region 101, and the visible light transmittance of the stereoscopic portion 20 is greater than 75%. three. In the specular reflection layer portion setting step 83, a specular reflection layer portion 30 is disposed on the three-dimensional sensing portion 20 and the specular reflection region 102, and the visible light reflectance of the specular reflection layer portion 30 is greater than 75%. four. Forming the nameplate structure step 84: completing the nameplate structure of the three-dimensional sensing portion, when viewed from the outer surface 10B toward the inner surface 10A (see FIGS. 11A and 11B), the three-dimensional sensing portion 20 The specular reflection layer portion 30 is made to have a three-dimensional effect. In practice, the transparent skin portion 10 can be a light transmissive sheet. The three-dimensional sensing portion 20 may be at least one of a bump structure, a ridge structure, a bump structure, and an irregular structure (for example, a twill structure in the frame, see FIGS. 13, 14, 15, and 16). The three-dimensional portion 20 can be an ink. The three-dimensional sensing portion 20 can be plural. The three-dimensional portion 20 has a thickness ranging from several micrometers to several tens of micrometers. The specular reflection layer portion 30 can be at least one of an ink, a sputter layer, and a vacuum ion plating layer. The three-dimensional portion 20 and the specular reflection layer portion 30 collectively constitute at least one of a three-dimensional shape of a character, a symbol, a number, and a logo. Further, the manufacturing method of the present invention may further include (refer to FIGS. 17B and 17C): [a] a ground layer portion setting step A: a bottom layer portion 40 is provided on the inner surface 10A, The specular reflection layer portion 30 has the same layer structure. The undertone layer portion 40 can be used to adjust the color of the nameplate structure. [b] A primer layer step B: On the specular reflection layer portion 30 and the underlayer portion 40, a primer layer portion 50 is simultaneously coated. The primer layer portion 50 is used for attaching and fixing the nameplate structure. [c] A tearable partition portion setting step C: a peelable partition portion 60 is attached to the primer layer portion 50, which is easily peeled off from the primer layer portion 50, and when peeled off The primer layer portion 50 is convenient for the nameplate structure to be adhered and fixed (for example, as shown in FIG. 9, it is indicated that the tearable separator portion 60 has been peeled off). The foregoing three steps have the following two setting sequences: First setting sequence: Referring to FIG. 17B, the under color layer portion setting step A is connected to the preparation transparent surface layer portion step 81; the primer layer portion is set to step B. And the tearable isolation layer portion setting step C is sequentially connected to the specular reflection layer portion setting step 83. The second setting sequence: refer to FIG. 17C, the bottom layer layer setting step A, the primer layer portion setting step B, and the tearable layer portion setting step C are sequentially disposed on the specular reflection layer portion. After step 83. When the tearable separation layer portion 60 is torn from the primer layer portion 50, the nameplate structure can be adhered and fixed by the primer layer portion 50 (refer to Figures 8, 9, and 10, for example, adhered to Electronic equipment 91, which may be a wireless network sharer). It is important that the marking region 10 of the present invention has the stereoscopic portion 20 and the specular reflection layer portion 30. At this time, different visual effects can be produced from the following different angles: [a] First angle θ1: As shown in Fig. 11A, when the nameplate structure is viewed from the first angle θ1, the line of sight path is as shown in Fig. 12A. The first incident angle θ3 → the first refraction angle θ3A (refraction from the specular reflection layer portion 30) or the second refraction angle θ3B (refraction from the stereoscopic portion 20). That is, since the angle of refraction is different, a stereoscopic effect can be visually produced. [b] Second angle θ2: As shown in Fig. 11B, when the nameplate structure is viewed from the second angle θ2, the line of sight path is as shown in Fig. 12B: the second incident angle θ4 → the third refraction angle θ4A (from The specular reflection layer portion 30 is refracted or a fourth refraction angle θ4B (refracted from the three-dimensional sensation portion 20). The bigger change is that the three-dimensional sense of different angles can be visually produced due to the difference in the angle of refraction. In the same way, when viewed from more different perspectives, it will visually produce more stereoscopic effects at different angles. The advantages and functions of the present invention are as follows: [1] The three-dimensional sense portion produces a visual three-dimensional effect on the nameplate structure. The marking area of the nameplate structure is composed of a three-dimensional feeling part and a specular reflection layer part. When viewed from the outer surface of the nameplate structure toward the inner surface, different angles of refraction can be generated from the three-dimensional portion and the specular reflection layer portion, thereby producing a visual three-dimensional feeling. Therefore, the three-dimensional sense portion gives the nameplate structure a visual three-dimensional effect. [2] The overall structure and manufacturing process are not complicated. In the present invention, only a three-dimensional feeling portion is provided between the specular reflection layer portion and the transparent surface layer portion (that is, one more coating operation), so that the nameplate structure can have a three-dimensional feeling. Therefore, the overall structure and manufacturing process are not complicated. [3] The outer surface of the transparent surface is quite flat and beautiful. The present invention is such that the outer surface of the transparent surface layer portion faces the side of the viewing, and the surface is smooth even if the hand is touched. Therefore, the outer surface of the transparent surface portion is quite flat and beautiful. The present invention has been described in detail with reference to the preferred embodiments of the present invention, without departing from the spirit and scope of the invention.

10‧‧‧Transparent surface layer
10A‧‧‧ inner surface
10B‧‧‧Outer surface
100‧‧‧marked area
101‧‧‧Three-dimensional area
102‧‧‧ specular reflection area
20‧‧‧Three-dimensional sense
30‧‧‧Specular reflection layer
40‧‧‧Bottom layer
50‧‧‧Bottom rubber layer
60‧‧‧ tearable insulation
81‧‧‧Preparing transparent surface steps
82‧‧‧Three-dimensional sensor setting steps
83‧‧‧Mirror reflection layer setting steps
84‧‧‧Formed nameplate structure steps
91‧‧‧Electronic equipment
A‧‧‧ Ground layer setting steps
B‧‧‧Setting steps for the bottom layer
C‧‧‧Tearable separation layer setting step θ1‧‧‧first angle θ3‧‧‧first incident angle θ3A‧‧‧first refraction angle θ3B‧‧‧second refraction angle θ2‧‧‧second angle θ4 ‧‧‧second angle of incidence θ4A‧‧‧third refraction angle θ4B‧‧‧fourth refraction angle

Fig. 1 is a schematic view showing a portion having a mark on a transparent surface portion of the present invention. Fig. 2 is a schematic view showing a three-dimensional portion of a mark region of Fig. 1 having a three-dimensional portion. Fig. 3 is a view showing a position of a third portion of FIG. Fig. 4 is a schematic view showing a specular reflection layer portion of Fig. 2 covering a stereoscopic region (including a stereoscopic portion) and a specular reflection region. Fig. 5 is a schematic view showing a V-V position of Fig. 4; Fig. 6 is a fifth diagram FIG. 7 is a schematic view showing the inner surface of the transparent surface layer portion having the ground color layer portion. FIG. 7 is a schematic view showing the bottom surface of the transparent surface layer portion and the bottom color layer portion sequentially covering the bottom rubber layer portion and the tearable separation layer portion. 8 is a schematic view showing an exploded view of the structure of the nameplate of FIG. 8 and FIG. 10 is a cross-sectional view showing the structure of the nameplate of the eighth embodiment. FIG. 11A is a first perspective of the present invention. Fig. 11B is a schematic view showing the structure of the nameplate according to the second aspect of the present invention. Fig. 12A is a schematic diagram of the light irradiation angle of Fig. 11A. Fig. 12B is a schematic diagram of the light irradiation angle of Fig. 11B. The figure is the other part of the three-dimensional sense part of the present invention Fig. 14 is a perspective view of Fig. 13 and Fig. 15 is a schematic view showing a position of XV-XV in Fig. 14. Fig. 16 is a schematic view showing a specular reflection layer portion covering a stereoscopic portion of Fig. 15. Fig. 17A is a view of the present invention FIG. 17B is a flow chart showing a second application example of the manufacturing method of the present invention. FIG. 17C is a flowchart showing a third application example of the manufacturing method of the present invention.

Claims (9)

A nameplate structure having a three-dimensional sensing portion, comprising: a transparent surface portion having an inner surface and an outer surface, the inner surface having at least one marking area, the marking area having at least one stereoscopic area and a specular reflection The at least one stereoscopic portion is disposed on the stereoscopic region, and the visible light transmittance of the stereoscopic portion is greater than 75%; a specular reflective layer portion is simultaneously disposed on the stereoscopic portion and the specular reflection The visible light reflectance of the specular reflection layer portion is greater than 75%; thereby, when the appearance of the nameplate is viewed from the outer surface toward the inner surface, the stereoscopic portion makes the specular reflection layer portion three-dimensional By. The invention relates to a nameplate structure having a three-dimensional sensing part according to the first aspect of the patent application, wherein: the transparent surface layer is a light-transmissive sheet; the marking area is plural; the three-dimensional sensing part is a bump structure. At least one of a ridge structure, a bump structure, and an irregular structure; the stereoscopic portion is an ink; the stereoscopic portion is a plurality of; the specular reflection layer portion is an ink, a sputter layer, and a vacuum ion plating layer. At least one. The three-dimensional sensing portion and the specular reflective layer portion together form at least one of a three-dimensional sense of characters, symbols, numerals, and trademark graphics; The three-dimensional portion has a thickness ranging from several micrometers to several tens of micrometers. The nameplate structure of the three-dimensional sensing part according to the first aspect of the patent application, further comprising: a bottom color layer portion disposed on the inner surface and having the same layer structure as the specular reflection layer portion; a layer portion is simultaneously disposed on the specular reflection layer portion and the bottom color layer portion; a tearable separation layer portion is adhered to the primer layer portion, and when peeled off, the primer layer portion is provided The nameplate structure is adhered and fixed. A method for manufacturing a nameplate structure having a three-dimensional sensing portion comprises the following steps: The step of preparing a transparent surface layer portion: preparing a transparent surface layer portion having an inner surface and an outer surface, the inner surface having at least one marking area, the marking area having a three-dimensional sensing area and a specular reflection area; two. a stereoscopic portion setting step: a stereoscopic portion is disposed on the stereoscopic region, and the visible light transmittance of the stereoscopic portion is greater than 75%; The specular reflection layer portion is disposed on the three-dimensional sensing portion and the specular reflection region, and simultaneously covers a specular reflection layer portion, wherein the visible light reflectance of the specular reflection layer portion is greater than 75%; Forming the nameplate structure step: completing the nameplate structure of the three-dimensional sensing portion, and viewing the nameplate structure from the outer surface toward the inner surface, the three-dimensional sensing portion makes the specular reflective layer portion three-dimensionally sensible. The method for manufacturing a nameplate structure having a three-dimensional sensing portion according to claim 5, wherein: the transparent surface layer is a light-transmissive sheet; the three-dimensional portion is a bump structure, a convex strip structure, At least one of a bump structure and an irregular structure; the three-dimensional sensing portion is an ink; the three-dimensional sensing portion is a plurality of; the specular reflective layer portion is at least one of an ink, a sputter layer, and a vacuum ion plating layer. The method for manufacturing a nameplate structure having a three-dimensional sensing portion according to claim 5, wherein: the three-dimensional sensing portion and the specular reflective layer portion together form a three-dimensional text, a symbol, a number, and a trademark graphic. The three-dimensional portion has a thickness ranging from several micrometers to several tens of micrometers. The method for manufacturing a nameplate structure having a three-dimensional sensing portion according to claim 5, further comprising: a background layer setting step: covering the inner surface with a ground layer portion, The specular reflection layer portion is of the same layer structure; a primer layer portion is disposed on the mirror reflection layer portion and the bottom color layer portion, and simultaneously covering a primer layer portion; and a tear separation layer portion setting step: On the bottom layer portion, a tearable separation layer portion is attached, which is convenient for tearing off from the primer layer portion, and when peeled off, the primer layer portion is convenient for the nameplate structure to be adhered and fixed. The method for manufacturing a nameplate structure having a three-dimensional sensing portion according to claim 8, wherein the background layer setting step, the primer layer portion setting step, and the setting step of the tearable layer portion setting step Is selected from one of the following: a first setting sequence: the background layer setting step is connected to the step of preparing the transparent surface layer; the primer layer setting step and the tearable layer portion setting step are The step is disposed after the specular reflection layer portion setting step; the second setting sequence: the under color layer portion setting step, the primer layer portion setting step, and the tearable separation layer portion setting step are sequentially disposed on the After the specular reflection layer portion setting step.